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context("shiny")
test_that("event_register() registers an event", {
p <- plotly_build(plot_ly(x = 1))
expect_false("plotly_selecting" %in% p$x$shinyEvents)
p <- event_register(p, "plotly_selecting")
expect_true("plotly_selecting" %in% p$x$shinyEvents)
})
test_that("event_unregister() de-registers an event", {
p <- plotly_build(plot_ly(x = 1))
expect_true("plotly_selected" %in% p$x$shinyEvents)
p <- event_unregister(p, "plotly_selected")
expect_false("plotly_selected" %in% p$x$shinyEvents)
})
test_that("event_data shiny app works", {
skip_on_cran()
skip_if_not_installed("shinytest")
if (enable_vdiffr) skip("shiny testing not performed during visual testing")
# Use compareImages=FALSE because the expected image screenshots were created
# on a Mac, and they will differ from screenshots taken on the CI platform,
# which runs on Linux.
appdir <- system.file(package = "plotly", "examples", "shiny", "event_data")
shinytest::expect_pass(shinytest::testApp(appdir, compareImages = FALSE))
})
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